How do I fix undefined array key in php?
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Thank you so much sir
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thanks it helped a lot!!!
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Error clear . It works but data's don't add the database I wonder why
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thank you!
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hello @The Wheelchair Guy, pls help me solve this issues. have been on it for while but nothing changing sir
Warning: Undefined array key "margin_tablet" in C:\xampp\htdocs\voltaweb\wp-content\plugins\elementor\core\files\css\base.php on line 776
Warning: Undefined array key "margin_mobile" in C:\xampp\htdocs\voltaweb\wp-content\plugins\elementor\core\files\css\base.php on line 776
Warning: Undefined array key "padding_tablet" in C:\xampp\htdocs\voltaweb\wp-content\plugins\elementor\core\files\css\base.php on line 776
Warning: Undefined array key "padding_mobile" in C:\xampp\htdocs\voltaweb\wp-content\plugins\elementor\core\files\css\base.php on line 776
wow!! amazing !
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Thanks a lot
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Very nice, took care of the warning messages
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Hi Good morning..now can recover my account using my Gmail account qhich i used appr.. Please help me 😢
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Working!!! TQSM brother 😍
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Thanks a lot ❤
From INDIAN🇮🇳
Sir can u help me with my problem
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Thank you omggg u save my dayy!😭💗💗
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Can I please contact you personally...i need help in my project related to this issue
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Thank you so much my guy
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Thanks a lot sir..
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AHH LIFE SAVER! THANK YOU SM
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Hello! I have a problem in my code, can you please help me 🥲?
In short, the problem is that I can't write IF in other parts of code. Like I wrote the main part at the beginning, but I can't connect to the cookies in the body by php:
<?php
if(isset($nick) || isset($pass)) {
$nick = $_POST['nick'];
$pass = $_POST['pass'];
$pass = md5($pass."gdsgdvrg34");
$mysql = new mysqli('localhost','root','','gametchdb');
$result = $mysql->query("SELECT * FROM users WHERE nick = '$nick' AND pass = '$pass'");
$user = $result->fetch_assoc();
if(count($user) == 0) {
echo "error";
exit();
}
setcookie('user',$user['nick'], time()+ 3600 * 24, '/');
$mysql->close();
}
?>
<body>
<?php
if ($_COOKIE['user'] == ''):
?>
<?php else: ?>
<?php endif; ?>
</body>
ERROR:
Undefined array key "user" in C:\Users\Acer\Desktop\chat\auth.php on line 176
Thanks pal. Straight to the point👍
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can u explain to me why it came out this error?
"Parse error: syntax error, unexpected token "||" in......"
How do i do that on codeigniter3?
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oh finally thanks teacher.
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THANK YOU BOTAK
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hi thank you for your video... I have the following issues... Warning
: Trying to access array offset on value of type bool in
I donot what to do
this is the original Line
if ( $temp_icon_cart['icon'] != '' ) {
$icon_cart = '<i class="' . $temp_icon_cart['icon'] . '"></i> ';
}
now, what do I have to put in that line to fix the error?
thank you 👍👍👍
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Thanks bro, you're big man
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You saved my day. Thank. <3
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if($_SERVER["REQUEST_METHOD"] == "POST"){
include 'dbconnection.php';
$email =$_POST["email"];
$password =$_POST["password"];
$sql="Select * from signup_table WHERE email='$email'" ;
$result =mysqli_query($conn ,$sql);
$num =mysqli_num_rows($result);
if($num==1){
while($row = mysqli_fetch_assoc($result))
{
if (password_verify($password, $row['password']))
{
// echo"You are logged in SUCCESSFULLY";
session_start();
$_SESSION['loggedin']= true;
$_SESSION['email']= $email;
header("location: website.php");
}
else
{
echo "<script>alert('Incorrect Password')</script>";
}
}
}
else{
echo "Invalid Credentials" . mysqli_connect_error();
}
}
This type error is showing in
if (password_verify($password, $row['password']))
{Warning: Undefined array key "password" in C:\xampp\htdocs\loginsystem\login.php on line 13 }
Thanks daddy!!!!!!!!
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thank you...sir.
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i follow you instruction in the video and yes the undefined key error is solve but it blocks the if(isset($_POST['submit'])) and cant log in
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Thanks, very helpful.
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It doesn't solve anything.
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Thanks a lot man , it resolved my problem
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Now nothing appears please help
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Thank u.
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Thanks alot. This saved me
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Thanks so much! Greetings! And take care! 😀
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thanks bro! so helpful 🙌
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bs
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if this blocks the submit button, all you have to do is use $_POST[''] instead of the variable name
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Got rid of the flproblem, but now the form won't get information.
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Grande señor Calvo, siempre confié, un saludo desde Ecuador
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Well is it really corect? You just seem to hide the problem by not executing the command if the $_POST array is empty. The solution for actually getting the data would be to replace the $_POST with $_REQUEST.
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i have the same problem after applying the method...plz help sir
include("connect.php");
if ( isset($name) || isset($mobile) || isset($password) || isset( $cpassword) || isset($address) || isset($image) || isset($tmp_name) || isset($role) ) {
$name = $_POST['name'];
$mobile = $_POST['mobile'];
$password = $_POST['password'];
$cpassword = $_POST['cpassword'];
$address = $_POST['address'];
$image = $_FILES['name']['photo'];
$tmp_name = $_FILES['tmp_name']['photo'];
$role = $_POST['role'];
}
if($password==$cpassword){
move_uploaded_file($tmp_name, "../uploads/$image");
$insert = mysqli_query($connect, "INSERT INTO user (name, mobile, address, password, photo, role, status, votes,) VALUES ('$name', '$mobile', '$password', '$address', '$image', '$role', 0, 0,)");
if($insert){
echo '
<script>
alert("Registration successfull!");
window.location = "../";
</script>
';
}
else{
echo '
<script>
alert("Error occured!");
swindow.location = "../routes/register.html";
</script>
';
}
}
else{
echo '
<script>
alert("Password does not match!");
window.location = "../routes/register.html";
</script>
';
}
?>
i've had the sampe problem when trying to nest at the 6-7 else statement i will get and error with undefined name :-/ what could it be. (i'm running PHP 8.08)
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Thanks a lot. Saved my day as a newbie. Instead of copying several "issets" isnide the parenthesis, i separated variables with commas and it worked.
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I subscribed. AMAZING!! thank you,
greetings from Argentina!
Thanks you.......
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Thank you so much!
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